Ira Melville Johnston - Pedigree | FamilyCentral
 1 May 1877 -
 26 Sep 1846 - 11 Jul 1911
 3 Feb 1851 - 24 Jan 1917
 1807 - 1854
 1807 -
 9 Feb 1824 - 22 Aug 1882
 5 Mar 1791 - 9 Mar 1869
 1789 -